| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $118.54 | 3.424% | $122.5988 | $122.60 | $122.60 | $122.60 |
| Purchase #2 | $162.32 | 12.819% | $183.1278 | $183.13 | $183.15 | $183.10 |
| Purchase #3 | $175.69 | 4.517% | $183.6259 | $183.63 | $183.65 | $183.60 |
| Purchase #4 | $86.49 | 3.266% | $89.3148 | $89.31 | $89.30 | $89.30 |
| Purchase #5 | $52.70 | 4.452% | $55.0462 | $55.05 | $55.05 | $55.00 |
| Purchase #6 | $60.66 | 7.168% | $65.0081 | $65.01 | $65.00 | $65.00 |
| Purchase #7 | $54.72 | 11.839% | $61.1983 | $61.20 | $61.20 | $61.20 |
| 7 purchase totals = | $711.12 | $759.9199 | $759.93 | $759.95 | $759.80 | |